Hi all,
I am using GNU Parallel with --sshlogin on unreliable nodes - that is, some of them become unreachable after an unpredictable amount of time.
When this happens, Parallel sends all the queued commands one after the other to the machine (because they finish very quickly with a "No route to host", leaving the machine "free").
It would be nice to have a feature so that, instead, remaining threads are sent to the machines that are still available.